for now there is http://wow.curseforge.com/addons/pokemon-trainer/ which is about to put info in the tooltip of wild pets wether your current team has an advantage on that type or not as well as list...

Maybe someone of you can help me.
My BetaClient is at 12857 , one patch before the most recent.
When i start the launcher, it gives me a downloader timeout.
I tried to start the patch through wow.exe...